NA 159

DIN Standards Committee Services

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Publications of NA 159

Number: 221

DIN EN 17371-3 2020-12 Standard Provision of services - Part 3: Management of Performance Measurement - Guidance on the mechanism to measure performance as part of service contracts; German version EN 17371-3:2020 More  Order from Beuth Verlag
ISO 29991 2020-09 Standard Language-learning services - Requirements More  Order from Beuth Verlag
ISO 22283 2020-08 Standard Traditional Chinese medicine - Determination of aflatoxins in natural products by LC-FLD More  Order from Beuth Verlag
ISO 21102 2020-08 Standard Adventure tourism - Leaders - Personnel competence More  Order from Beuth Verlag
ISO 22213 2020-08 Standard Traditional Chinese medicine - Glass cupping device More  Order from Beuth Verlag
ISO 23193 2020-08 Standard Traditional Chinese medicine - Lycium barbarum and Lycium chinense fruit More  Order from Beuth Verlag
DIN 77200-3 2020-07 Standard Private security services - Part 3: Certification procedure for the conformity assessment of private security services in accordance with DIN 77200-1 and DIN 77200-2 More  Order from Beuth Verlag
DIN 77200-2 2020-07 Standard Private security services - Part 2: Extended requirements for security service providers for special security services More  Order from Beuth Verlag
ISO 21292 2020-07 Standard Traditional Chinese medicine - Electric heating moxibustion equipment More  Order from Beuth Verlag
ISO 22256 2020-07 Standard Traditional Chinese medicine - Detection of irradiated natural products by photostimulated luminescence More  Order from Beuth Verlag

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